JPH01163600U - - Google Patents
Info
- Publication number
- JPH01163600U JPH01163600U JP1988059619U JP5961988U JPH01163600U JP H01163600 U JPH01163600 U JP H01163600U JP 1988059619 U JP1988059619 U JP 1988059619U JP 5961988 U JP5961988 U JP 5961988U JP H01163600 U JPH01163600 U JP H01163600U
- Authority
- JP
- Japan
- Prior art keywords
- water wheel
- pulley
- blade part
- blade
- vaults
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000005276 aerator Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000005273 aeration Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Farming Of Fish And Shellfish (AREA)
- Biological Treatment Of Waste Water (AREA)
Description
第１図は本考案になる曝気水車の全体右側面図
、第２図は羽根部詳細図及びＡ―Ａ断面図、第３
図は羽根部のプーリー部への挿入嵌込み部分詳細
図、第４図は羽根部挿入嵌込み、右側面部分詳細
図、第５図は羽根部挿入嵌込み、左側面部分詳細
図。
１……水車プーリー部シヤフト穴。２……水車
プーリー部。３……水車羽根部。４……プーリー
軸部のシヤフトへの取付ボールト穴。５……羽根
部挿入嵌込脱落防止楔。６……楔の側面図。７…
…楔の平面図。
Fig. 1 is an overall right side view of the aeration water turbine of the present invention, Fig. 2 is a detailed view of the blade part and a sectional view taken along A-A, and Fig. 3
The figure is a detailed view of the blade part inserted and fitted into the pulley part, FIG. 4 is a detailed view of the right side part of the blade part inserted and fitted, and FIG. 5 is a detailed view of the left side part of the blade part inserted and fitted. 1...Water wheel pulley shaft hole. 2... Water wheel pulley section. 3...Waterwheel blade section. 4...Bolt hole for attaching the pulley shaft to the shaft. 5...Wedge to prevent falling off by inserting the blade part. 6...Side view of wedge. 7...
...Front view of the wedge.
Claims (1)
を同質の強度ある特殊樹脂により別個に成形して
、羽根部のプーリー部への取つけを挿入、嵌込み
式として、プーリー部への羽根部の取つけ、締つ
けボールト類を使用しない事を特徴とする構造。 The pulley part and the blade part of the water wheel part of the water wheel type aerator are molded separately from the same strong special resin, and the blade part is attached to the pulley part by inserting and fitting. A structure characterized by not using any installation or tightening vaults.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988059619U JPH01163600U (en) | 1988-05-02 | 1988-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988059619U JPH01163600U (en) | 1988-05-02 | 1988-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01163600U true JPH01163600U (en) | 1989-11-15 |
Family
ID=31285372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988059619U Pending JPH01163600U (en) | 1988-05-02 | 1988-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01163600U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS487513U (en) * | 1971-06-12 | 1973-01-27 | ||
| JPS6024394B2 (en) * | 1978-08-31 | 1985-06-12 | 松下電工株式会社 | vacuum storage container |
-
1988
- 1988-05-02 JP JP1988059619U patent/JPH01163600U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS487513U (en) * | 1971-06-12 | 1973-01-27 | ||
| JPS6024394B2 (en) * | 1978-08-31 | 1985-06-12 | 松下電工株式会社 | vacuum storage container |